| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.53 | 13.862% | $280.704 | $280.70 | $280.70 | $280.70 |
| Purchase #2 | $249.35 | 8.191% | $269.7743 | $269.77 | $269.75 | $269.80 |
| Purchase #3 | $180.97 | 6.490% | $192.715 | $192.72 | $192.70 | $192.70 |
| Purchase #4 | $64.51 | 8.361% | $69.9037 | $69.90 | $69.90 | $69.90 |
| Purchase #5 | $112.65 | 13.521% | $127.8814 | $127.88 | $127.90 | $127.90 |
| Purchase #6 | $202.88 | 3.277% | $209.5284 | $209.53 | $209.55 | $209.50 |
| Purchase #7 | $208.67 | 7.872% | $225.0965 | $225.10 | $225.10 | $225.10 |
| 7 purchase totals = | $1,265.56 | $1,375.6033 | $1,375.60 | $1,375.60 | $1,375.60 | |